Medical Issues From Long Eyelashes

Eyelashes consist of sensory hairs that cause reflex shutting of the eyelid when a speck of dust hits them. They provide natural protection for the eyes from sunshine, wind and foreign bodies; in a sense, they act like whiskers on a dog or cat. Many consider long eyelashes to be a beauty "ideal"--there are plenty of commercials with actors sponsoring products for the achievement of long lashes. Unfortunately, having long eyelashes can pose some medical issues.

Lice

• Lice are parasitic insects that are usually found in the pubic regions of humans, but may occasionally be found on other coarse body hair, such as hair on the legs, armpit, mustache, beard, eyebrows--and eyelashes. Lice found on the head are not pubic lice; they are head lice. If you have long lashes, there is double the chance of infestation on the eyelashes. They could later irritate the eyes and cause serious discomfort.

Trichiasis

• Trichiasis is a common eyelash problem. The eyelashes grow normally but are directed towards, rather than away from, the eye. The outcome of this is quite obvious; patients who have this condition often have the sensation of a foreign body in their eye. If left untreated, corneal abrasion, infection or scarring of the cornea may result.

Dandruff

• Dandruff could pose a problem if you have long lashes. This condition is especially hard to treat because it's in a sensitive area: Doctors cannot prescribe you with strong dandruff medication since the affected area is so close to the eye. Cortisone-based lotions specifically for the eye are sometimes prescribed, but frequent exposure of the eye to cortisone can lead to serious eye problems.